KIWAMI qualityKIWAMI quality

•  finishing and accuracy
  Ultimate quality accomplished by handwork in finishing. Fitting technique achieve unbelievable surface almost as if there "no parting line" on it. Polish technique give jewelry-like gross on surface. These handworks strengthen machining tools' accuracy
  
•  complex structure
  Molds' complexity required become greater year by year. For example, slide motion toward diagonally upwards or two-color injection. Not only Designers have to adopt new mechanism appropriate to the spec, But also craftmans realize it. And above all good communication between both and customer is more essential.
  
•  high durability
  The more complex mold's structure or molding procedure, the greater the risk of accident. In addition to simple destruction due to the lack of strength, galling, wear and aggression by molding material are also important. By listing up these factor in advance, we prepare to respond to the problems. And finally it reduces downtime at customer's factory.
  

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markets we served

We have many customers in various industries.

• medical goods
• light electrical appliance parts (camera and video)
• automobile parts
• connector
• sundry goods

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samples

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Product specificationProduct range

Please check below to know our capability.

mold specification

mold type	injection mold for plastic and rubber Shuttle and Insert Molds Expandable and Interchangeable molds Multiple Slide Action Molds Two Color(Material) Molds Stripper and Floating Cavity Plate Molds Hot Runner System UnscrewingMolds
adaptable molding machine	mold for 30 - 350 ton class machine
mold weight	maximum 1 ton
molding method	insert molding (overmolding) two color (two material) molding hoop molding

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material

Plastic and rubber	Polyethylene (PE) Polypropylene (PP) Polystyrene (PS) Poly Phenylene Sulfide (PPS) Polycarbonate (PC) Thermoplastic Elastomer (TPE) Acrylonitrile Butadiene Styrene (ABS)
mold insert (cavity and core)	AISI P20, P21, 420, 440C, H13, D2, 1045-1055 DIN 1.2330, 1.2083, 1.2344, 1.2601, -1.1730, 1.2312 JIS SCM, SUS420J2, SUS440C, SKD61, SKD11, S45C-S55C others STAVAX, MOLDMAX-HH, LKM2312, LKM2316, LKM738H

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leading time

mold insert material	Carbon steeel	P20	H13, 420
design	1week
Tooling	2weeks	2-3weeks	3-4weeks
other	sample = 1week, Production (Qty 10k) = 2-4 weeks

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accuracy

   minimum precision 0.002mm(0.0001in)
   minimum corner radius 0.02mm(0.001in)

mold surface finishing (treatment)

   polishing, texturing, metal coating